Brain Aerobics Logic Puzzles - Paperback, by Tuller Dave; Rios Michael - Good

Logic Puzzles by Tuller, Dave; Rios, Michael

Brain Aerobics Logic Puzzles - Paperback By Tuller, Dave - ACCEPTABLE

Logic Puzzles by Tuller, Dave; Rios, Michael

Brain Aerobics Logic Puzzles Paperback D. Tuller

Brain-Stretching Logic Puzzles - Paperback By Clarke, Barry R - VERY GOOD

Logic Puzzles by Tuller, Dave; Rios, Michael

Challenge Your Brain Math & Logic Puzzles (Mensa) - Spiral-bound - GOOD